Index Catalog // ScholarsArchive@OSU

Ice Sheet Sources of Sea Level Rise and Freshwater Discharge During the Last Deglaciation

Creator:: Carlson, Anders E. and Clark, Peter U.
Abstract:: We review and synthesize the geologic record that constrains the sources of sea level rise and freshwater discharge to the global oceans associated with retreat of ice sheets during the last deglaciation. The Last Glacial Maximum (~26–19 ka) was terminated by a rapid 5–10 m sea level rise at 19.0–19.5...
Resource Type:: Article
Full Text:: THE LAST DEGLACIATION Anders E. Carlson1,2 and Peter U. Clark3 Received 22 August 2011; revised 22

Effect of forecast skill on management of the Oregon coast coho salmon (Oncorhynchus kisutch) fishery

Creator:: Rupp, David E., Wainwright, Thomas C., and Lawson, Peter W.
Abstract:: Better fisheries management is often given as one justification for research on improving forecasts of fish survival. However, the value gained from expected improvements in forecast skill in terms of achieving management goals is rarely quantified as part of research objectives. Using Monte Carlo simulations of population dynamics, we assessed...
Resource Type:: Article
Full Text:: management of the Oregon coast coho salmon (Oncorhynchus kisutch) fishery David E. Rupp, Thomas C

Nitrification Responses of Soil Ammonia-Oxidizing Archaea and Bacteria to Ammonium Concentrations

Creator:: Giguere, Andrew T., Taylor, Anne E., Myrold, David D., and Bottomley, Peter J.
Abstract:: Although ammonia-oxidizing archaea (AOA) and bacteria (AOB) coexist in most non-acidic agricultural soils, the factors that influence their relative contributions to soil nitrification activity remain unclear. A 2- to 4-d whole soil microcosm assay was developed, utilizing the aliphatic C₈ alkyne 1-octyne to inactivate AOB-driven nitrification activity without impacting AOA...
Resource Type:: Article
Full Text:: , Peter Bottomley a, b 4 5 a Oregon State University, Department of Crop and Soil Science, Corvallis

Climate change, climate justice and the application of probabilistic event attribution to summer heat extremes in the California Central Valley

Creator:: Mera, Roberto, Massey, Neil, Rupp, David E., Mote, Philip, Allen, Myles, and Frumhoff, Peter C.
Abstract:: Probabilistic event attribution (PEA) is an important tool for assessing the contribution of climate change to extreme weather events. Here, PEA is applied to explore the climate attribution of recent extreme heat events in California’s Central Valley. Heat waves have become progressively more severe due to increasing relative humidity and...
Resource Type:: Article

Independent Benthic Microbial Fuel Cells Powering Sensors and Acoustic Communications with the MARS Underwater Observatory

Creator:: Schrader, Paul S., Reimers, Clare E., Girguis, Peter, Delaney, Jennifer, Doolan, Cody, Wolf, Michael, and Green, Dale
Abstract:: Most oceanographic instruments on the seafloor have no connections with the surface and therefore have to run on batteries and store data until recovery. To demonstrate a developing technology, sensors and acoustic modems were powered with energy harvested from the seafloor, and data were relayed acoustically in near–real time to...
Resource Type:: Article
Full Text:: CLARE E. REIMERS Hatfield Marine Science Center, College of Earth, Ocean, and Atmospheric Sciences

Microelectrode Velocity Effects and Aquatic Eddy Covariance Measurements under Waves

Creator:: Reimers, Clare E., Özkan-Haller, H. Tuba, Albright, Andrea T., and Berg, Peter
Abstract:: Interest in validating the eddy covariance (EC) technique under wave-induced flows led to a series of experiments in a 104-m-long large wave flume (LWF) using an acoustic Doppler velocimeter (ADV) and two oxygen microelectrodes (tips ~2 mm apart) mounted on a sturdy tripod. Four additional ADVs positioned within the flume...
Resource Type:: Article
Full Text:: Aquatic Eddy Covariance Measurements under Waves CLARE E. REIMERS, H. TUBA ÖZKAN-HALLER, AND ANDREA T

Fluvial–Eolian Interactions In Sediment Routing and Sedimentary Signal Buffering: An Example From the Indus Basin and Thar Desert

Creator:: East, Amy E., Clift, Peter D., Carter, Andrew, Alizai, Anwar, and VanLaningham, Sam
Abstract:: Sediment production and its subsequent preservation in the marine stratigraphic record offshore of large rivers are linked by complex sediment-transfer systems. To interpret the stratigraphic record it is critical to understand how environmental signals transfer from sedimentary source regions to depositional sinks, and in particular to understand the role of...
Resource Type:: Article
Full Text:: ROUTING AND SEDIMENTARY SIGNAL BUFFERING: AN EXAMPLE FROM THE INDUS BASIN AND THAR DESERT AMY E. EAST,1

Long-term litter decomposition controlled by manganese redox cycling

Creator:: Keiluweit, Marco, Nico, Peter, Harmon, Mark E., Mao, Jingdong, Pett-Ridge, Jennifer, and Kleber, Markus
Abstract:: Litter decomposition is a keystone ecosystem process impacting nutrient cycling and productivity, soil properties, and the terrestrial carbon (C) balance, but the factors regulating decomposition rate are still poorly understood. Traditional models assume that the rate is controlled by litter quality, relying on parameters such as lignin content as predictors....
Resource Type:: Article

Identification of an Atypical Calcium-Dependent Calmodulin Binding Site on the C-terminal domain of GluN2A

Creator:: Bajaj, Gaurav, Hau, Andrew M., Hsu, Peter, Gafken, Philip R., Schimerlik, Michael I., and Ishmael, Jane E.
Abstract:: N-methyl-D-aspartate (NMDA) receptors are calcium-permeable ion channels assembled from four subunits that each have a common membrane topology. The intracellular carboxyl terminal domain (CTD) of each subunit varies in length, is least conserved between subunits, and binds multiple intracellular proteins. We defined a region of interest in the GluN2A CTD,...
Resource Type:: Article

Potential Therapeutic Competition in Community-Living Older Adults in the U.S.: Use of Medications That May Adversely Affect a Coexisting Condition

Creator:: Lorgunpai, Songprod Jonathan, Grammas, Marianthe, Lee, David S. H., McAvay, Gail, Charpentier, Peter, and Tinetti, Mary E.
Abstract:: OBJECTIVE: The 75% of older adults with multiple chronic conditions are at risk of therapeutic competition (i.e. treatment for one condition may adversely affect a coexisting condition). The objective was to determine the prevalence of potential therapeutic competition in community-living older adults. METHODS: Cross-sectional descriptive study of a representative sample...
Resource Type:: Article
Full Text:: , Marianthe Grammas2, David S. H. Lee3, Gail McAvay2, Peter Charpentier2, Mary E. Tinetti2,4* 1 Yale

ScholarsArchive@OSU

Ice Sheet Sources of Sea Level Rise and Freshwater Discharge During the Last Deglaciation

Effect of forecast skill on management of the Oregon coast coho salmon (Oncorhynchus kisutch) fishery

Nitrification Responses of Soil Ammonia-Oxidizing Archaea and Bacteria to Ammonium Concentrations

Climate change, climate justice and the application of probabilistic event attribution to summer heat extremes in the California Central Valley

Independent Benthic Microbial Fuel Cells Powering Sensors and Acoustic Communications with the MARS Underwater Observatory

Microelectrode Velocity Effects and Aquatic Eddy Covariance Measurements under Waves

Fluvial–Eolian Interactions In Sediment Routing and Sedimentary Signal Buffering: An Example From the Indus Basin and Thar Desert

Long-term litter decomposition controlled by manganese redox cycling

Identification of an Atypical Calcium-Dependent Calmodulin Binding Site on the C-terminal domain of GluN2A

Potential Therapeutic Competition in Community-Living Older Adults in the U.S.: Use of Medications That May Adversely Affect a Coexisting Condition

Limit your search

Academic Affiliation

Creator

Contributor

Date

Decade

File Format

Language

License

Non-Academic Affiliation

Peer Reviewed

Resource Type

Rights Statement

Subject

Search Constraints

Search Results

Limit your search